169057252

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1543}}^1$

素因数の和:1617

約数の個数: 72

約数和(自身を含む): 379490496

約数和(自身を除く): 210433244

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 49, 52, 86, 91, 98, 172, 182, 196, 301, 364, 559, 602, 637, 1118, 1204, 1274, 1543, 2107, 2236, 2548, 3086, 3913, 4214, 6172, 7826, 8428, 10801, 15652, 20059, 21602, 27391, 40118, 43204, 54782, 66349, 75607, 80236, 109564, 132698, 140413, 151214, 265396, 280826, 302428, 464443, 561652, 862537, 928886, 982891, 1725074, 1857772, 1965782, 3251101, 3450148, 3931564, 6037759, 6502202, 12075518, 13004404, 24151036, 42264313, 84528626, 169057252]

約数ペア:

[(1, 169057252), (2, 84528626), (4, 42264313), (7, 24151036), (13, 13004404), (14, 12075518), (26, 6502202), (28, 6037759), (43, 3931564), (49, 3450148), (52, 3251101), (86, 1965782), (91, 1857772), (98, 1725074), (172, 982891), (182, 928886), (196, 862537), (301, 561652), (364, 464443), (559, 302428), (602, 280826), (637, 265396), (1118, 151214), (1204, 140413), (1274, 132698), (1543, 109564), (2107, 80236), (2236, 75607), (2548, 66349), (3086, 54782), (3913, 43204), (4214, 40118), (6172, 27391), (7826, 21602), (8428, 20059), (10801, 15652)]